patch 8.2.4957: text properties in a wrong position after a block change
Problem: Text properties in a wrong position after a block change.
Solution: Adjust the properties columns. (closes #10427)
diff --git a/src/testdir/test_textprop.vim b/src/testdir/test_textprop.vim
index 50012ac..8e12041 100644
--- a/src/testdir/test_textprop.vim
+++ b/src/testdir/test_textprop.vim
@@ -2003,4 +2003,37 @@
bwipe!
endfunc
+func Test_prop_blockwise_change()
+ new
+ call AddPropTypes()
+
+ call setline(1, ['foooooo', 'bar', 'baaaaz'])
+ call prop_add(1, 1, #{end_col: 3, type: 'one'})
+ call prop_add(2, 1, #{end_col: 3, type: 'two'})
+ call prop_add(3, 1, #{end_col: 3, type: 'three'})
+
+ " Replace the first two columns with '123', since 'start_incl' is false the
+ " prop is not extended.
+ call feedkeys("gg\<c-v>2jc123\<Esc>", 'nxt')
+
+ let lines =<< trim END
+ 123oooooo
+ 123ar
+ 123aaaaz
+ END
+ call assert_equal(lines, getline(1, '$'))
+ let expected = [
+ \ {'lnum': 1, 'id': 0, 'col': 4, 'type_bufnr': 0, 'end': 1, 'type': 'one',
+ \ 'length': 1, 'start': 1},
+ \ {'lnum': 2, 'id': 0, 'col': 4, 'type_bufnr': 0, 'end': 1, 'type': 'two',
+ \ 'length': 1, 'start': 1},
+ \ {'lnum': 3, 'id': 0, 'col': 4, 'type_bufnr': 0, 'end': 1 ,
+ \ 'type': 'three', 'length': 1, 'start': 1}
+ \ ]
+ call assert_equal(expected, prop_list(1, #{end_lnum: 10}))
+
+ call DeletePropTypes()
+ bwipe!
+endfunc
+
" vim: shiftwidth=2 sts=2 expandtab